


     <meta charset="utf-8">
     <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
     <link rel="stylesheet" href="https://a.amap.com/jsapi_demos/static/demo-center/css/demo-center.css" />
     <style>
          html,
          body,
          #container {
               height: 100%;
               width: 100%;
          }

          .content-window-card {
               position: relative;
               box-shadow: none;
               bottom: 0;
               left: 0;
               width: auto;
               padding: 0;
          }

          .content-window-card p {
               height: 2rem;
          }

          .custom-info {
               border: solid 1px silver;
          }

          div.info-top {
               position: relative;
               background: none repeat scroll 0 0 #F9F9F9;
               border-bottom: 1px solid #CCC;
               border-radius: 5px 5px 0 0;
          }

          div.info-top div {
               display: inline-block;
               color: #333333;
               font-size: 14px;
               font-weight: bold;
               line-height: 31px;
               padding: 0 10px;
          }

          div.info-top img {
               position: absolute;
               top: 10px;
               right: 10px;
               transition-duration: 0.25s;
          }

          div.info-top img:hover {
               box-shadow: 0px 0px 5px #000;
          }

          div.info-middle {
               font-size: 12px;
               padding: 10px 6px;
               line-height: 20px;
          }

          div.info-bottom {
               height: 0px;
               width: 100%;
               clear: both;
               text-align: center;
          }

          div.info-bottom img {
               position: relative;
               z-index: 104;
          }

          span {
               margin-left: 5px;
               font-size: 11px;
          }

          .info-middle img {
               float: left;
               margin-right: 6px;
          }
     </style>

     <div id="container" class="jlmap"></div>
     <!-- <div class="info">
          点击地图上的点标记，打开所添加的自定义信息窗体
     </div> -->
     <script type="text/javascript" src="https://webapi.amap.com/maps?v=1.4.15&key=您申请的key值"></script>
     <script type="text/javascript">    //地图初始化时，在地图上添加一个marker标记,鼠标点击marker可弹出自定义的信息窗体


          //初始化地图
          var map = new AMap.Map("container", {
               resizeEnable: true,
               // center: [121.359576, 28.237693],
               center:[119,28.4],//初始化地图中心点
               zoom: 7,
               lang: "en" //可选值：en，zh_en, zh_cn
          });
          addMarker();



          //添加marker标记
          function addMarker() {
               map.clearMap();
               var marker = new AMap.Marker({
                    map: map,
                    position: [121.359576, 28.237693]
               });
               //鼠标点击marker弹出自定义的信息窗体
               AMap.event.addListener(marker, 'click', function () {
                    infoWindow.open(map, marker.getPosition());
               });
          }

          //实例化信息窗体
          var title = 'Zhejiang CB Piping System Co. ltd.',
               content = [];
          content.push("<img src='http://tpc.googlesyndication.com/simgad/5843493769827749134'>地址：北京市朝阳区阜通东大街6号院3号楼东北8.3公里");
          content.push("电话：010-64733333");
          content.push("<a href='https://ditu.amap.com/detail/B000A8URXB?citycode=110105'>详细信息</a>");
          var infoWindow = new AMap.InfoWindow({
               isCustom: true,  //使用自定义窗体
               content: createInfoWindow(title, content.join("<br/>")),
               offset: new AMap.Pixel(16, -45)
          });

          //构建自定义信息窗体
          function createInfoWindow(title, content) {
               var info = document.createElement("div");
               info.className = "custom-info input-card content-window-card";

               //可以通过下面的方式修改自定义窗体的宽高
               //info.style.width = "400px";
               // 定义顶部标题
               var top = document.createElement("div");
               var titleD = document.createElement("div");
               var closeX = document.createElement("img");
               top.className = "info-top";
               titleD.innerHTML = title;
               closeX.src = "https://webapi.amap.com/images/close2.gif";
               closeX.onclick = closeInfoWindow;

               top.appendChild(titleD);
               top.appendChild(closeX);
               info.appendChild(top);

               // 定义中部内容
               var middle = document.createElement("div");
               middle.className = "info-middle";
               middle.style.backgroundColor = 'white';
               middle.innerHTML = content;
               info.appendChild(middle);

               // 定义底部内容
               var bottom = document.createElement("div");
               bottom.className = "info-bottom";
               bottom.style.position = 'relative';
               bottom.style.top = '0px';
               bottom.style.margin = '0 auto';
               var sharp = document.createElement("img");
               sharp.src = "https://webapi.amap.com/images/sharp.png";
               bottom.appendChild(sharp);
               info.appendChild(bottom);
               return info;
          }

          //关闭信息窗体
          function closeInfoWindow() {
               map.clearInfoWindow();
          }
     </script>
